How long is the flight from Salt Lake City to Castries?

American Airlines can get you from Salt Lake City to Castries in just under 18h 50m. Your travel time can differ by up to . Salt Lake City and Castries are separated by a distance of 3580 mi.

What is the cheapest airline to fly from Salt Lake City to Castries round-trip?

Our cheapest airline available from Salt Lake City to Castries is American Airlines. Our recent data shows that you can find tickets from as low as $467 on this airline. Users have found that American Airlines is 48% cheaper than the other options available to this destination.

What is the cheapest time of day to fly from SLC to UVF?

When flying from Salt Lake City to Castries, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Salt Lake City-Castries flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Salt Lake City-Castries flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Salt Lake City-Castries flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Salt Lake City-Castries flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Salt Lake City to Castries that include hotel bookings?

Yes. In addition to deals on Salt Lake City to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Salt Lake City to Castries?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Castries.

Can I find deals for business class flights from Salt Lake City to Castries?

Yes. Cheapflights offers flight deals from Salt Lake City to Castries by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$614+ Flights from Salt Lake City to Castries

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Salt Lake City to Castries

Cheapest flights from Salt Lake City to Castries
Explore the most affordable flight options available from Salt Lake City to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Tue 12/911:51 pmSLC - UVF

1 stop12h 06mMultiple Airlines

Mon 12/155:15 pmUVF - SLC

2 stops29h 03mMultiple Airlines

Deal found 12/4

$1,070

Tue 12/911:51 pmSLC - UVF

1 stop12h 06mJetBlue

Mon 12/154:57 pmUVF - SLC

1 stop32h 59mJetBlue

Deal found 12/4

$1,095

Tue 12/99:10 amSLC - UVF

2 stops27h 43mAmerican Airlines

Mon 12/152:23 pmUVF - SLC

2 stops23h 39mAmerican Airlines

Deal found 12/4

$1,359

Best flights from Salt Lake City to Castries
Discover carefully curated flight deals from Salt Lake City to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

Wed 2/411:15 pmSLC - UVF

1 stop13h 38mJetBlue

Mon 2/94:40 pmUVF - SLC

1 stop32h 40mJetBlue

Deal found 12/4

$614

Wed 2/411:15 pmSLC - UVF

1 stop13h 38mMultiple Airlines

Mon 2/95:15 pmUVF - SLC

2 stops28h 28mMultiple Airlines

Deal found 12/4

$752

Fri 4/104:25 pmSLC - UVF

2 stops18h 50mAmerican Airlines

Sat 4/183:35 pmUVF - SLC

2 stops21h 37mAmerican Airlines

Deal found 12/2

$802

Tue 2/102:42 pmSLC - UVF

2 stops22h 20mAmerican Airlines

Tue 2/175:00 pmUVF - SLC

2 stops22h 46mAmerican Airlines

Deal found 12/3

$862

Tue 2/1011:15 pmSLC - UVF

1 stop13h 00mJetBlue

Tue 2/174:51 pmUVF - SLC

1 stop33h 09mJetBlue

Deal found 12/2

$903

Sun 2/85:20 pmSLC - UVF

2 stops19h 42mAmerican Airlines

Tue 2/175:00 pmUVF - SLC

2 stops20h 15mAmerican Airlines

Deal found 12/2

$862

Tue 2/312:45 amSLC - UVF

1 stop12h 17mAmerican Airlines

Mon 2/92:46 pmUVF - SLC

2 stops22h 34mAmerican Airlines

Deal found 12/4

$887

Sat 1/1712:45 amSLC - UVF

1 stop10h 01mAmerican Airlines

Sun 1/254:06 pmUVF - SLC

2 stops22h 47mAmerican Airlines

Deal found 12/4

$950

Last-minute flights from Salt Lake City to Castries
Discover last-minute flight deals from Salt Lake City to Castries. Data last updated December 4, 2025 and is based on user searches.

Tue 12/911:51 pmSLC - UVF

1 stop12h 06mMultiple Airlines

Mon 12/155:15 pmUVF - SLC

2 stops29h 03mMultiple Airlines

Deal found 12/4

$1,070

Tue 12/911:51 pmSLC - UVF

1 stop12h 06mJetBlue

Mon 12/154:57 pmUVF - SLC

1 stop32h 59mJetBlue

Deal found 12/4

$1,095

Tue 12/99:10 amSLC - UVF

2 stops27h 43mAmerican Airlines

Mon 12/152:23 pmUVF - SLC

2 stops23h 39mAmerican Airlines

Deal found 12/4

$1,359

Sat 1/1712:45 amSLC - UVF

1 stop10h 01mAmerican Airlines

Sun 1/252:46 pmUVF - SLC

1 stop11h 35mAmerican Airlines

Deal found 12/4

$945

Find flight deals from Salt Lake City to Castries

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$614 (Expedia)
Popular in	December
Cheapest in	September
Average price	$1,255

Provider with most accurate pricing for Salt Lake City-Castries Hewanorra flight deals.

Search Deals

Provider most trusted by Cheapflights users for Salt Lake City-Castries Hewanorra flights.

Search Deals

From Salt Lake City to Castries Hewanorra

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($65 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Salt Lake City to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Wed 2/4

11:15 pm-3:53 pm

1 stop13h 38m

Castries Hewanorra

Mon 2/9

4:40 pm-10:20 pm

1 stop32h 40m

$614

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Wed 2/4

11:15 pm-3:53 pm

1 stop13h 38m

Castries Hewanorra

Mon 2/9

5:15 pm-6:43 pm

2 stops28h 28m

$752

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Fri 4/10

4:25 pm-1:15 pm

2 stops18h 50m

Castries Hewanorra

Sat 4/18

3:35 pm-11:12 am

2 stops21h 37m

$802

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Tue 2/10

2:42 pm-4:02 pm

2 stops22h 20m

Castries Hewanorra

Tue 2/17

5:00 pm-12:46 pm

2 stops22h 46m

$862

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Sun 2/8

5:20 pm-4:02 pm

2 stops19h 42m

Castries Hewanorra

Tue 2/17

5:00 pm-10:15 am

2 stops20h 15m

$862

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Tue 2/3

12:45 am-4:02 pm

1 stop12h 17m

Castries Hewanorra

Mon 2/9

2:46 pm-10:20 am

2 stops22h 34m

$887

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Tue 2/10

11:15 pm-3:15 pm

1 stop13h 00m

Castries Hewanorra

Tue 2/17

4:51 pm-11:00 pm

1 stop33h 09m

$903

Salt Lake CityCastries

SLC - UVF

SLCUVF

Salt Lake City

Sat 1/17

12:45 am-1:46 pm

1 stop10h 01m

Castries Hewanorra

Sun 1/25

4:06 pm-11:53 am

2 stops22h 47m

$950

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Compare providers for flights from Salt Lake City to Castries

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Castries in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Salt Lake City-Castries flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Salt Lake City-Castries flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Salt Lake City-Castries flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Salt Lake City-Castries flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Salt Lake City to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Salt Lake City with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Castries

Get a feel of what it's like to fly with American Airlines from Salt Lake City to Castries by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

11,047 reviews

Reviews

1 / 20

4.0

Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

American Airlines

7.2

Good

11,047 reviews

American Airlines

7.2

Good

11,047 reviews

Reviews

1 / 20

4.0

Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

Related info for your journey

How long is the flight from Salt Lake City to Castries?
American Airlines can get you from Salt Lake City to Castries in just under 18h 50m. Your travel time can differ by up to . Salt Lake City and Castries are separated by a distance of 3580 mi.
What is the cheapest airline to fly from Salt Lake City to Castries round-trip?
Our cheapest airline available from Salt Lake City to Castries is American Airlines. Our recent data shows that you can find tickets from as low as $467 on this airline. Users have found that American Airlines is 48% cheaper than the other options available to this destination.
Can I find deals for flights from Salt Lake City to Castries that include hotel bookings?
Yes. In addition to deals on Salt Lake City to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Salt Lake City to Castries?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Castries.
Can I find deals for business class flights from Salt Lake City to Castries?
Yes. Cheapflights offers flight deals from Salt Lake City to Castries by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Castries Hewanorra Airport car rentals

Castries George F. L. Charle Airport car rentals

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Top airline flying from Salt Lake City to Castries

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$467	Average$897	FlexibilityNo cancel fee	On-time71%

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$614+ Cheap flights from Salt Lake City (SLC) to Castries (UVF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Salt Lake City to Castries with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Salt Lake City to Castries

Cheapest flights from Salt Lake City to CastriesExplore the most affordable flight options available from Salt Lake City to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Explore the most affordable flight options available from Salt Lake City to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Find flight deals from Salt Lake City to Castries

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Salt Lake City to Castries that are best for you.

Compare providers for flights from Salt Lake City to Castries

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Castries in December.

Best time to book a flight from Salt Lake City to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Salt Lake City with our price prediction graph.

Reviews of airlines servicing Castries

Get a feel of what it's like to fly with American Airlines from Salt Lake City to Castries by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Salt Lake City to Castries?

What is the cheapest airline to fly from Salt Lake City to Castries round-trip?

Can I find deals for flights from Salt Lake City to Castries that include hotel bookings?

How can I find direct flights from Salt Lake City to Castries?

Can I find deals for business class flights from Salt Lake City to Castries?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Castries by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Salt Lake City to Castries

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Salt Lake City to Castries
Explore the most affordable flight options available from Salt Lake City to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.